/Engine/Plugins/Developer/Concert/ConcertSync/ConcertSyncCore/Source/ConcertSyncCore/Public/ConcertSyncSessionDatabase.h
GetConnectionEvent).
bool AddConnectionActivity ( const [FConcertSyncConnectionActivity](API\Plugins\ConcertSyncCore\FConcertSyncConnectionActivity) & InConnectionActivity, int64 & OutActivityId, int64 & OutConnectionEventId )